Apple Watch Series 3 vs. Garmin Forerunner 225 vs. Garmin Forerunner 735XT vs. Fitbit Alta vs. Amazfit Verge

 
Watch Series 3
Forerunner 225
Forerunner 735XT
Alta
Verge
 AppleWatch Series 3Remove Buy NowGarminForerunner 225Remove Buy NowGarminForerunner 735XTRemove Buy NowFitbitAltaRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$329$300$450$130$160
Release20172015201620162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours10 hours to 4 weeks14 hours to 11 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312180 x 180215 x 180n/a454x454
Size1.5 inches or 1.65 inches1 inch1.23 inchesn/a1.39 inches
Touchn/an/a
TypeAMOLEDn/an/aOLEDOMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMn/aIP68

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating SystemWatchOS 4n/an/an/aAMAZFIT OS
Appsn/a
Musicn/a

All Wearables